| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.65 | 7.536% | $263.0868 | $263.09 | $263.10 | $263.10 |
| Purchase #2 | $49.61 | 9.259% | $54.2034 | $54.20 | $54.20 | $54.20 |
| Purchase #3 | $15.95 | 8.801% | $17.3538 | $17.35 | $17.35 | $17.40 |
| Purchase #4 | $107.52 | 10.612% | $118.93 | $118.93 | $118.95 | $118.90 |
| Purchase #5 | $153.29 | 5.515% | $161.7439 | $161.74 | $161.75 | $161.70 |
| Purchase #6 | $175.95 | 11.445% | $196.0875 | $196.09 | $196.10 | $196.10 |
| Purchase #7 | $120.33 | 3.131% | $124.0975 | $124.10 | $124.10 | $124.10 |
| 7 purchase totals = | $867.30 | $935.5029 | $935.50 | $935.55 | $935.50 | |